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ZHEJIANG HUA CHUN PLASTICS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,003
About

ZHEJIANG HUA CHUN PLASTICS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers and machines are WUHU YINGQI PLASTIC IND CO LTD, XU HUAIHONG and SUZHOU YUCHENG DIGITAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing ZHEJIANG HUA CHUN PLASTICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZHEJIANG HUA CHUN PLASTICS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chen Shengbing 14
#2 Sun Chaopeng 13
#3 Yu Zhifang 10
#4 Qin Xiaowei 8
#5 Xie Linghua 7
#6 Hua Jianfang 4
#7 Yao Junjie 2
#8 Sun Zhaopeng 1

Latest patents

Publication Filing date Title
CN108822533A A kind of preparation method with self-lubrication and wearability nylon resin
CN108587141A a kind of nylon resin composition
CN108676351A A kind of environment-friendly type flame-retardant plastic and preparation method thereof
CN108559257A A kind of fire-retardant nylon resin and preparation method thereof
CN106221206A A kind of glass fibre reinforced nylon composite and its preparation method and application
CN106167580A A kind of low-corrosiveness easily processes bamboo-plastic composite material
CN106280428A A kind of anti-yellowing step-down warpage flame-retardant reinforced nylon and preparation method thereof
CN106243702A A kind of nitrogen system flame-proof PA 6 composite and its preparation method and application
CN105566897A High-gloss glass-fiber-reinforced PA6 (polyamide 6) material and preparation method thereof
CN105315656A Environment-friendly flame-retardant glass fiber reinforced PA6 (polyamide 6) material and preparation method thereof
CN105542446A High-fluidity and easy-injection molding PA6-PA66 composite material and preparation method thereof
CN104592723A Rapid-crystallization polylactic acid plastic and preparation method thereof
CN104371317A Matte high-impact PA (polyamide)/ABS (acrylonitrile butadiene styrene) alloy material for automotive interior and preparation method thereof
CN104387662A Low-cost scratch-resistant PP/PET (propene polymer/polyethylene terephthalate) alloy material and preparation method thereof